5.37ct D FL Radiant Lab Grown Diamond
ID • D/FL • IGI LG768632308
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG768632308
Diamond specifications and retailer prices
About this 5.37ct lab-grown radiant diamond
This 5.37ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768632308 or 768632308. Listed at 15 retailers as of October 30, 2026, with prices from $8,831 to $28,530, a $19,699 spread on the same certified stone. Frank Darling lists it at $28,530. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
Specifications
Caratlytics Score
How it works →15 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
Similar diamonds
- 5.36ct RadiantD/FLfrom $8,815across 14 retailersAs of October 27, 2026
- 5.38ct RadiantD/FLfrom $11,128across 13 retailersAs of October 30, 2026
- 5.36ct RadiantD/FLfrom $11,089across 9 retailersAs of October 30, 2026
- 5.38ct RadiantD/FLfrom $6,502across 9 retailersAs of October 29, 2026
- 5.39ct RadiantD/FLfrom $10,077across 24 retailersAs of October 31, 2026
- 5.34ct RadiantD/FLfrom $8,841across 12 retailersAs of October 31, 2026
- 5.34ct RadiantD/FLfrom $11,049across 10 retailersAs of October 30, 2026
- 5.33ct RadiantD/FLfrom $11,609across 11 retailersAs of October 30, 2026